Product Registration Register for 1-year warranty A valid Order ID and an image of your receipt is required for registration. Login is required to view the form product registration FORM You need to first register or login to your account using the "Account" page to register your product. SUPERIOR TEMPERATURE CONTROLLatest double wall insulation technology keeps beverages cold for up to 24 hours and hot for 12 hours 18/8 STAINLESS STEELDurable pro-grade stainless steel won't retain or transfer flavors and is tough enough for any adventure 100% BPA FREE100% BPA-free so that you don't have to worry about toxins leaching into your drink, so it's healthier for you and your family 1-YEAR WARRANTYWe stand behind the quality and durability of our water bottles. AWESOMENESS. GUARANTEED